Mena Associates is part of AMERELLER law offices, an international law firm specializing in corporate and commercial law in Europe and the Middle East . The firm maintains offices in Cairo , Dubai , Ras Al-Kheimah , Munich , Berlin , Damascus , Baghdad , Basra , Erbil , Tehran , and Tripoli. the firm represents many of the Fortune 500 and more than half of the DAX 30 corporations somewhere in their Middle Eastern transactions .